Eishirou Sugata

Sugata is the leader of the New World Discovery Club (新大陸発見部 Shin Tairiku Hattukenbu). He is a scientist of sorts and is currently researching the Angeloids and Synapse with Nymph's help. He lives in a tent near a river and is always seen wearing his school uniform, as he has no other clothes, and continually praises various European explorers such as Magellan and Columbus. He is highly eccentric and has some past involvement with Mikako's family; her servants even call him master. He is also equal on combat abilities with Mikako.

His name is presumably derived from Sugata Sanshirō.